Productiv F Tablet along with other important ingredients is used to correct Hormonal imbalance, for ovulation, to reduce oxidative stress and to reduce insulin resistance. Chasteberry is commonly known as Nirgunthi or Monk?s pepper. Chasteberry Extract corrects Luteal phase insufficiency thereby increasing the level of Progesterone and thus helps in Implantation. Chasteberry extract suppresses the level of Prolactin, therefore Improves fertility. It also normalizes Short (Less than 27 Days) and longer (More than 32 Days) Menstrual Cycle. It has a great Role to play in PCOS as well since Chasteberry extract also exhibits anti- androgenic effects.L-arginine is a chemical building block called "an amino acid.Treatment with Chasteberry extract demonstrates improved progesterone levels during luteal phase, earlier ovulation and more pregnancies.L-arginine is converted in the body into a chemical called nitric oxide. Nitric oxide causes blood vessels to open wider for improved blood flow. This could help to lower maternal blood pressure and which might increase blood flow to the placenta. L-arginine also stimulates the release of growth hormone, insulin, and other substances in the body.